钛酸锶钡纳米粉体制备技术研究进展  

Research Development of Preparation Technology of BaSrTiO_3 Nano-powders

作　　者：杨巧[1] 李小池[1] 车明超[1] 

机构地区：[1]陕西西安科技大学材料科学与工程学院,西安710054

出　　处：《中国陶瓷》2017年第1期9-14,共6页China Ceramics

摘　　要：钛酸锶钡(BaSrTiO_3)是一种用途广泛的重要电子陶瓷材料。因其具有优异的光、电、磁学性能,而在电容器、电光器件、铁电存储器等电子元件的制备上得到广泛应用。随着钛酸锶钡超细粉体被广泛地应用,制备满足工业需求的工艺也随之在增加。介绍并归类了纳米钛酸锶钡的制备工艺,对其研究进展进行综述并分析了发展趋势。Barium strontium titanate （BaSrTiO3） is a kind of important electronic ceramic materials with excellent optical, electronic and magnetism properties. It is widely used in the manufacturing of power capacitors, electric light appliances, FRAM and etc.. With the widely using of BaSrTiO3 ultrafine powders, the preparation process for meeting the requirements of industrial application is increasing. There are some detailed descriptions in the preparation methods, the newest theory progress as well as the development tendency of BST.

关 键 词：钛酸锶钡 纳米粉体 合成方法 发展趋势 

分 类 号：TQ174.758.11[化学工程—陶瓷工业]